Sifting through countless of stocks in the Oil, Gas & Consumable Fuels industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Phillips 66, Expand Energy Corporation or Expand Energy Corporation because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Phillips 66, Expand Energy Corporation and Expand Energy Corporation compare based on key financial metrics to determine which better meets your investment needs.

About Phillips 66, Expand Energy Corporation and Expand Energy Corporation

Phillips 66 operates as an integrated downstream energy provider in the United States, the United Kingdom, Germany, and internationally. It operates through five segments: Midstream, Chemicals, Refining, Marketing and Specialties (M&S), and Renewable Fuels. The Midstream segment provides crude oil and refined petroleum product transportation, terminaling, and storage services, as well as natural gas and natural gas liquids (NGL) gathering, processing, transportation, fractionation, storage and marketing services. It also exports liquefied petroleum gas. The Chemicals segment produces and markets ethylene and other olefin products; aromatics and styrenics products, such as benzene, cyclohexane, styrene, and polystyrene; various specialty chemical products, including organosulfur chemicals, solvents, catalysts, and chemicals used in drilling and mining; and petrochemicals and plastics. The Refining segment refines crude oil and other feedstocks into petroleum products, such as gasolines and distillates, including aviation fuels. The M&S segment purchases for resale and markets refined products, including gasolines, distillates, and aviation fuels. This segment also manufactures and markets specialty products, such as automotive, commercial, industrial, and specialty lubricants, as well as base oils. The Renewable Fuels segment processes renewable feedstocks into renewable products, as well as supplies sustainable aviation fuel. This segment also procures renewable feedstocks, manages certain regulatory credits, and markets renewable diesel, renewable jet fuel, and other renewable fuels. The company markets its products under the Phillips 66, Conoco and 76, JET, Kendall, Red Line, and other private label brands. Phillips 66 was founded in 1875 and is headquartered in Houston, Texas.

Expand Energy Corporation operates as an independent natural gas production company in the United States. The company engages in acquisition, exploration, and development of properties to produce oil, natural gas, and natural gas liquids. It holds interests in the Marcellus Shale in the northern Appalachian Basin in Pennsylvania; the Marcellus and Utica Shales in Ohio and West Virginia; and the Haynesville and Bossier Shales in Louisiana and Texas. Expand Energy Corporation was formerly known as Chesapeake Energy Corporation and changed its name to Expand Energy Corporation in October 2024. The company was founded in 1989 and is based in Spring, Texas.

Expand Energy Corporation operates as an independent natural gas production company in the United States. The company engages in acquisition, exploration, and development of properties to produce oil, natural gas, and natural gas liquids. It holds interests in the Marcellus Shale in the northern Appalachian Basin in Pennsylvania; the Marcellus and Utica Shales in Ohio and West Virginia; and the Haynesville and Bossier Shales in Louisiana and Texas. Expand Energy Corporation was formerly known as Chesapeake Energy Corporation and changed its name to Expand Energy Corporation in October 2024. The company was founded in 1989 and is based in Spring, Texas.

Latest Oil, Gas & Consumable Fuels and Phillips 66, Expand Energy Corporation Stock News

As of August 21, 2026, Phillips 66 had a $96.9 billion market capitalization, compared to the Oil, Gas & Consumable Fuels median of $2.6 million. Phillips 66’s stock is up 88.2% in 2026, up 4% in the previous five trading days and up 96.54% in the past year.

Currently, Phillips 66’s price-earnings ratio is 13.9. Phillips 66’s trailing 12-month revenue is $152.2 billion with a 4.7% net profit margin. Year-over-year quarterly sales growth most recently was 53.1%. Analysts expect adjusted earnings to reach $25.135 per share for the current fiscal year. Phillips 66 currently has a 2.1% dividend yield.

As of August 21, 2026, Expand Energy Corporation had a $22.2 billion market cap, putting it in the 87th percentile of all stocks. Expand Energy Corporation’s stock is down 12.9% in 2026, up 1.4% in the previous five trading days and up 2.22% in the past year.

Currently, Expand Energy Corporation’s price-earnings ratio is 8.3. Expand Energy Corporation’s trailing 12-month revenue is $12.7 billion with a 22.0% net profit margin. Year-over-year quarterly sales growth most recently was -10.6%. Analysts expect adjusted earnings to reach $8.886 per share for the current fiscal year. Expand Energy Corporation currently has a 3.3% dividend yield.

How We Compare Phillips 66, Expand Energy Corporation and Expand Energy Corporation Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Phillips 66, Expand Energy Corporation and Expand Energy Corporation’s stock grades to see how they measure up against one another.

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Phillips 66, Expand Energy Corporation and Expand Energy Corporation Stock Value Grades

Company	Ticker	Value
Phillips 66	PSX	B
Expand Energy Corporation	EXE	A
Expand Energy Corporation	EXE	A

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

Phillips 66 has a Value Score of 66, which is Value. Expand Energy Corporation has a Value Score of 90, which is Deep Value. Expand Energy Corporation has a Value Score of 90, which is Deep Value.

The Value Stock Winner: Expand Energy Corporation

As you can clearly see from the Value Grade breakdown above, Expand Energy Corporation is considered to have better value than Phillips 66. For investors who focus solely on a company’s valuation, Expand Energy Corporation could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Phillips 66, Expand Energy Corporation and Expand Energy Corporation’s Momentum Grades

Company	Ticker	Momentum
Phillips 66	PSX	A
Expand Energy Corporation	EXE	D
Expand Energy Corporation	EXE	D

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Phillips 66 has a Momentum Score of 89, which is Very Strong. Expand Energy Corporation has a Momentum Score of 37, which is Weak. Expand Energy Corporation has a Momentum Score of 37, which is Weak.

The Momentum Grade Winner: Phillips 66

As you can clearly see from the Momentum Grade breakdown above, Phillips 66 is considered to have stronger momentum compared to Expand Energy Corporation. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, Phillips 66 could be a good stock to invest in. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Phillips 66, Expand Energy Corporation and Expand Energy Corporation’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Phillips 66	PSX	B
Expand Energy Corporation	EXE	C
Expand Energy Corporation	EXE	C

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

Phillips 66 has a Earnings Estimate Score of 77, which is Positive. Expand Energy Corporation has a Earnings Estimate Score of 53, which is Neutral. Expand Energy Corporation has a Earnings Estimate Score of 53, which is Neutral.

The Earnings Estimate Revisions Grade Winner: Phillips 66

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Phillips 66 has a better Earnings Estimate Revisions Grade than Expand Energy Corporation. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Phillips 66 could be a good stock to invest in. However, it’s important to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other Phillips 66, Expand Energy Corporation and Expand Energy Corporation Grades

In addition to Momentum, Value and Estimate Revisions, A+ Investor also provides grades for Growth and Quality.

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and F-Score.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Phillips 66, Expand Energy Corporation and Expand Energy Corporation pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Phillips 66, Expand Energy Corporation or Expand Energy Corporation Stock?

Overall, Phillips 66 stock has a Value Score of 66, Momentum Score of 89 and Estimate Revisions Score of 77.

Expand Energy Corporation stock has a Value Score of 90, Momentum Score of 37 and Estimate Revisions Score of 53.

Expand Energy Corporation stock has a Value Score of 90, Momentum Score of 37 and Estimate Revisions Score of 53.

Comparing Phillips 66, Expand Energy Corporation and Expand Energy Corporation’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.